Board Thread:General Discussion/@comment-33329977-20180704165632/@comment-29907776-20180713183323

Dante Demon Killah wrote: Oh, that could explain why he's so serious in that game o.o

Maybe not "full demon", but Dante could have "embraced his Demon blood/heritage" I reckon if DMC2 is still canon, DMC5 may be set before it. This game might show us why Dante's personality drastically changed. If he did embrace his demonic heritage, DMC5 may also cover it.